[Greylist-users] Important emails are delayed by up to four hours - if we implement postgrey (greylisting).
Chuck Amadi
chuck.amadi at rokcorp.com
Thu Mar 1 01:35:18 PST 2007
Hi List
I posted a email regarding if
Hi List
A colleague has some reservations about greylisting in general because
of the inherent delays that would be introduced.
My Colleague views below:
I am concerned that the top management will not be impressed when
important emails are delayed by up to four hours, especially since that
delay is dependent entirely on the third party's mail server retry
schedule, and thus beyond our control to configure.
I have installed postfix and postgrey at my last employer and I didn't
see any issues but are the above reservations warranted As I thought the
longest possible delay
in 5 mins using the default settings and once whitelisted will never
have to go through the grey listing process again plus the the fact I
could also pre add any important email
address or domains to whitelist_clients list which again avoid going
through grey listing process.
Please advise and if possible any good links So I can read and digest as
I personally I would like to implement grey listing as part of our
strategy to
reduce UCE.
Cheers
--
Chuck Amadi
ROK Corporation Limited
Ty ROK,
Dyffryn Business Park,
Llantwit Major Road,
Llandow,
Vale Of Glamorgan.
CF71 7PY
Tel: 01446 795 839
Fax: 01446 794 994
International Tel: +44 1446 795 839
email: chuck.amadi at rokcorp.com
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